Quantum Homomorphic Signature with Repeatable Verification
نویسندگان
چکیده
منابع مشابه
Quantum homomorphic signature
Quantum signature which concerns about the authenticity and non-repudiation of messages on insecure quantum channels is an important research topic in quantum cryptography. So far, a few quantum signature schemes have been proposed. Inspired by entanglement swapping, we first propose a new quantum homomorphic signature scheme which can be used to authenticate data packets of multiple streams fo...
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Privacy homomorphisms, encryption schemes that are also homomorphisms relative to some binary operation, have been studied for some time, but one may also consider the analogous problem of homomorphic signature schemes. In this paper we introduce basic definitions of security for homomorphic signature systems, motivate the inquiry with example applications, and describe several schemes that are...
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ژورنال
عنوان ژورنال: Computers, Materials & Continua
سال: 2019
ISSN: 1546-2226
DOI: 10.32604/cmc.2019.05360